- Country: US
- State: IL
- Latitude: 41.717
- Longitude: -87.533
High Temperatures
On July 15 in CALUMET (CGS) the average high temperature is 76.0 °F (24.4 °C). The lowest recored high temperature was 67.8 °F (19.9 °C) in 1987 and the highest recored high temperature was 85.8 °F (29.9 °C) in 1988. The high temperature is usually* between 69.1 °F (20.6 °C) and 82.8 °F (28.2 °C). About a quarter of the time, the high temperature is less than 69.1 °F (20.6 °C), and another quarter of the time, the high temperature is greater than and 82.8 °F (28.2 °C). About 95% of the time, the high temperature has been between 56.1 °F (13.4 °C) and 95.9 °F (35.5 °C).
Low Temperatures
On July 15 in CALUMET (CGS) the average low temperature is 66.2 °F (19.0 °C). The lowest recored low temperature was 57.9 °F (14.4 °C) in 1987 and the lowest recored low temperature was 74.8 °F (23.8 °C) in 1988. The low temperature is usually* between 61.1 °F (16.2 °C) and 71.3 °F (21.9 °C). About a quarter of the time, the low temperature is less than 61.1 °F (16.2 °C), and another quarter of the time, the low temperature is greater than and 71.3 °F (21.9 °C). About 95% of the time, the low temperature has been between 51.4 °F (10.8 °C) and 81.1 °F (27.3 °C).
Frost
On July 15 in CALUMET (CGS) expect the temperatures to drop below freezing for a risk of frost about 0.0% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- CALUMET (CGS) — Integrated Surface Dataset (ISD) station ID: 722418 — from year 1987 to 1990